1.You (目击) that accident yesterday.Can you describe it？
2.This creature lives in the (深处) of the ocean.
3.She (拽) up that incident just to embarrass me.
4.I thought my explanation would calm him down，but it turned out to have the o effect.
5.It is their (协作) that has led to the success of the programme.
6.I (催促) my students to look through their lessons ahead of my explanation.
【答案】1.witnessed 2.depth 3.dragged
4.opposite 5.teamwork 6.urged
